Skeleton of Plesiosaurus ... [106], [133]

The Aye-Aye (from Trans, of Zool. Soc.) ... [108]

Dentition of Sabre-toothed Tiger (from Professor Owen's "Odontography") ... [110]

Trilobite ... [135], [171]

Inner side of Lower Jaw of Pleurodont Lizard (from Professor Owen's "Odontography") ... [148]

Solenodon (from Berlin Trans.) ... [149]

Tarsal Bones of Galago and Cheirogaleus (from Proc. Zool. Soc.) ... [159]

Squilla ... [160]

Parts of the Skeleton of the Lobster ... [161]